O’Carolan for Classical Guitar is the fourth and final volume of Guido Böger’s classical guitar arrangements of the 214 compositions of the itinerant blind Irish harper, Turlough O'Carolan (1670–1738). This last collection includes 58 solo pieces, including O’Carolan’s variations on two Scottish airs.

These settings are generally intermediate in difficulty and reflect the beauty and lyricism of the original melodies, most of which are tribute tunes named for O’Carolan’s patrons: Colonel O’Har...